February 4, 2026

Why regularly taking laxatives over the long term can be a bad idea

by Vincent Ho, The Conversation edited by Gaby Clark, reviewed by Andrew Zinin  Editors’ notes  The GIST Add as preferred source Credit: Anna Shvets/Pexels If you’ve ever been constipated, you may have tried laxatives. They’re easy to get without a prescription and often help get things moving. Certainly a lot of people use laxatives and some older people are […]

Why regularly taking laxatives over the long term can be a bad idea Read More »

Test strip with enhanced technology could make way for more accessible diagnosis

by La Trobe University edited by Stephanie Baum, reviewed by Andrew Zinin  Editors’ notes  The GIST Add as preferred source Credit: Pixabay/CC0 Public Domain A research team led by La Trobe University has developed a single-use test strip that could ultimately change how diseases like cancer are diagnosed. The research used enzymes to boost an electrical signal to

Test strip with enhanced technology could make way for more accessible diagnosis Read More »

Why do our joints crack, pop and crunch? Should we worry about it?

by Clodagh Toomey, The Conversation edited by Stephanie Baum, reviewed by Andrew Zinin  Editors’ notes  The GIST Add as preferred source Credit: CC0 Public Domain Many of us have noisy joints. Knees crack on the stairs, necks pop when we stretch, and knuckles seem to crack almost on demand. These sounds can be startling and are often blamed

Why do our joints crack, pop and crunch? Should we worry about it? Read More »

Pancreatic tumors eliminated in mice without resistance developing

by The Spanish National Cancer Research Centre edited by Gaby Clark, reviewed by Robert Egan  Editors’ notes  The GIST Add as preferred source Pancreatic cancer cells (blue) growing as a sphere encased in membranes (red). Credit: National Cancer Institute Current drugs for pancreatic cancer lose effectiveness within months because the tumor becomes resistant. Now, a group from Spain’s

Pancreatic tumors eliminated in mice without resistance developing Read More »

A single skin gene helps build the body’s first line of immune defense

by Ben-Gurion University of the Negev edited by Stephanie Baum, reviewed by Andrew Zinin  Editors’ notes  The GIST Add as preferred source Graphical abstract of the study. Credit: Cell Reports (2025). DOI: 10.1016/j.celrep.2025.116648 Researchers at Ben-Gurion University of the Negev (BGU) have discovered that a gene long known for shaping the skin’s physical barrier also plays a crucial role in

A single skin gene helps build the body’s first line of immune defense Read More »

Potent DNA-recombination method developed for large cargo delivery in gene therapy

by Liu Jia, Chinese Academy of Sciences edited by Gaby Clark, reviewed by Robert Egan  Editors’ notes  The GIST Add as preferred source Graphical abstract. Credit: Cell (2026). DOI: 10.1016/j.cell.2025.12.039 Delivery of therapeutic genes is essential for gene therapy. Adeno-associated viruses (AAVs) are a prime vector for carrying gene cargoes because of their superior gene segmentation flexibility and robust gene

Potent DNA-recombination method developed for large cargo delivery in gene therapy Read More »

Backward walking study results may help to improve mobility and decrease falls in multiple sclerosis patients

by Julie O’Connor, Wayne State University edited by Stephanie Baum, reviewed by Andrew Zinin  Editors’ notes  The GIST Add as preferred source Credit: Unsplash/CC0 Public Domain A collaborative team of researchers and students from Wayne State University’s Eugene Applebaum College of Pharmacy and Health Sciences, School of Medicine, College of Liberal Arts and Sciences and Institute of Gerontology

Backward walking study results may help to improve mobility and decrease falls in multiple sclerosis patients Read More »

AI voice analysis could diagnose a concussion within seconds of a player going down

by Alexandra Pecharich, Florida International University edited by Sadie Harley, reviewed by Andrew Zinin  Editors’ notes  The GIST Add as preferred source Credit: CC0 Public Domain In 2022, Miami Dolphins quarterback Tua Tagovailoa returned to a game against the Buffalo Bills after sustaining a head injury that the NFL later acknowledged should have been classified as a concussion.

AI voice analysis could diagnose a concussion within seconds of a player going down Read More »

A newly identified protein is key to regulating cholesterol release

by UT Southwestern Medical Center edited by Stephanie Baum, reviewed by Andrew Zinin  Editors’ notes  The GIST Add as preferred source Credit: CC0 Public Domain Two UT Southwestern Medical Center researchers have identified a protein that plays a key role in controlling the liver’s release of cholesterol-carrying lipoproteins into the bloodstream, a discovery that could lead to new treatments

A newly identified protein is key to regulating cholesterol release Read More »

One-third of dementia cases are linked to non brain-related diseases, study finds

by Ingrid Fadelli, Medical Xpress edited by Gaby Clark, reviewed by Robert Egan  Editors’ notes  The GIST Add as preferred source Credit: Unsplash/CC0 Public Domain Dementia is a term used to describe memory loss, impaired reasoning, difficulties communicating and other mental impairments that can be caused by Alzheimer’s disease, other neurodegenerative disease, strokes, severe infections, head injuries or

One-third of dementia cases are linked to non brain-related diseases, study finds Read More »

Scroll to Top